docs: def decode_pet(self, specifictrap, petdata):
          """Decode PET to an event
  
          In IPMI, the alert format are PET alerts.  It is a particular set of
          data put into an SNMPv1 trap and sent. It bears no small resemblence
          to the SEL entries.  This function takes data that would have been
          received by an SNMP trap handler, and provides an event decode, similar
          to one entry of get_event_log.
  
          :param specifictrap: The specific trap, as either a bytearray or int
          :param petdata: An iterable of the octet data of varbind for
                          1.3.6.1.4.1.3183.1.1.1
          :returns: A dict event similar to one iteration of get_event_log
          """
          self.oem_init()
          return sel.EventHandler(self.init_sdr(), self).decode_pet(specifictrap,
                                                                    petdata)